%0 Journal Article %A B. V. Pal'tsev %T Canonical matrix of solutions of a linear conjugation problem with a piecewise continuous matrix coefficient on an elementary piecewise smooth curve %J Doklady Akademii Nauk %D 1987 %P 1054-1058 %V 297 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1987_297_5_a6/ %G ru %F DAN_1987_297_5_a6